Across
- 2. As water evapourates,it becomes water_______ in the air.
- 4. In which ocean did 29,000 rubber ducks fall in?
- 6. This is one big piece of land,which scientists call________.
- 10. Tides are the ebb and ______ of the ocean.
- 11. To change from a liquid into a vapour gas.
- 12. Water vapour condenses into _________.
- 13. Which ocean is 4270 metres in depth?
- 14. What trench is the deepest?
Down
- 1. A valley in the ocean.
- 3. What is the deepest bit of the ocean called?
- 5. The rest of the earth was covered by a great ocean which is called a _________.
- 7. A name of a white fish tat lives in the deepest bit of the ocean?
- 8. What is the earth made up of?
- 9. What is the gulf stream?
- 12. Which country has the highest tides in the world?
- 15. Water tugs at the ocean causing the water to _______.